/PHP/Php strip url of all invalid characters

Php strip url of all invalid characters

//replaces all invalid characters in a url with "-"
function url($url) {
   $url = preg_replace('~[^\\pL0-9_]+~u', '-', $url);
   $url = trim($url, "-");
   $url = iconv("utf-8", "us-ascii//TRANSLIT", $url);
   $url = strtolower($url);
   $url = preg_replace('~[^-a-z0-9_]+~', '', $url);
   return $url;
}
//usage:
$invalidURL = "https://example.com/~+test;
$validURL = url($invalidURL);

Source: stackoverflow.com

Similar codes

-1 vote132 views1 answer
Element cakephp
PHP CakePHP
0 vote131 views1 answer
Laravel skip a loop if error
PHP Laravel
0 vote119 views2 answers
?? ' ' in php
PHP
2 votes131 views1 answer
How to make a model in folder in laravel
PHP Laravel
0 vote134 views1 answer
Yajra laravel datatables rawcolumn
PHP Laravel
2 votes142 views2 answers
How to show limited text in laravel on page
PHP Laravel
0 vote124 views1 answer
Laravel eloquent relationships count
PHP Laravel
9 votes111 views1 answer
Php string to uppwe
PHP
1 vote120 views1 answer
How if charactor is exist in text in laravel
PHP
-1 vote110 views2 answers
Php how to connect to db using PDO
PHP